package oop.part6.java3;

public class Student extends Person {

  String major;
  int id = 1002; // 学号

  public Student() {
    super();
  }

  public Student(String major) {
    super();
    this.major = major;
  }

  public Student(String name, int age, String major) {
    //		this.name = name;
    //		this.age = age;
    super(name, age);
    this.major = major;
  }

  @Override
  public void eat() {
    System.out.println("学生：多吃有营养的食物");
  }

  public void study() {
    System.out.println("学生：学习知识");
    this.eat();
    super.eat();
    walk();
  }

  public void show() {
    System.out.println("name = " + name + ", age = " + age);
    System.out.println("id = " + this.id);
    System.out.println("id = " + super.id);
  }
}
